Estonia in the twentieth century: independence, occupation and restoration
Estonian twentieth-century history requires a distinction between changing political control and the continuity claims of a state and society. Do not replace Estonia with the history of a similarly named region or treat every Soviet-era institution as proof of free public consent.
Independence was declared in 1918 in the upheaval surrounding the First World War and the collapse of imperial authority. The subsequent War of Independence and the 1920 peace settlement belong to the process of securing that independence. An initial declaration and later international recognition are different types of event. The interwar republic also experienced political tensions and a shift toward authoritarian government, so independence did not imply one unchanging democratic arrangement.
The events of 1939–1940 placed Estonia under severe Soviet pressure, followed by Soviet occupation and incorporation. Nazi Germany occupied Estonia during the Second World War, and Soviet control returned in 1944. Keep these periods distinct. Nazi persecution and the Holocaust, Soviet repression, deportations and the experiences of civilians require specific evidence rather than a claim that every form of suffering was identical.
During the Soviet period, political control, economic restructuring, migration and cultural life affected society in different ways. A production statistic cannot by itself establish acceptance of the regime, and a private account cannot represent every household. Consider censorship, the survival of records and the different positions of residents when interpreting sources.
The movement toward restored independence involved cultural mobilization, political organization and the wider crisis of the Soviet system. The restoration in 1991 should not be described simply as the creation of a society without a prior independent history. Subsequent European integration belongs to another phase; membership dates, current institutional powers and present statistics should not be merged into the explanation of 1918 or 1991.
Use maps, constitutional documents, personal accounts, diplomatic records and commemorative material according to their provenance. A source from an occupying authority may reveal official policy while concealing coercion. Later memorials can show how experiences are publicly represented. A strong answer links local agency with international conditions, distinguishes chronology from causation and identifies which evidence could test an interpretation.